Pro Spark Signal Booster Voice 2G – 600 sq.m.

(Spark & Skinny)

  • Application:

    1 Band
  • Coverage:

    up to 600 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    850 MHz
  • Data:

    3G Data & Voice & Data
Free Shipping In NZ Delivery time: 5-7 Business Days

Benefits and Features:

  • Instant Signal Boost of up to 5 bars
  • CE & RoHS ISO Certified Product
  • Easy Installation
  • Instant Technical Assistance
  • 3-Year Warranty Included

$ 455

Units Sold: 1960

Free Shipping


Kit includes:

  • 1x repeater
  • 1x indoor antenna
  • 1x outdoor LPDA antenna
  • 1x power adapter
  • 1x 15 metres cable
  • 1x 5 metres cable
If our standard package cable length is not enough to cover your area you have an upgrade option.
Upgrade your booster kit with our internal antenna for optimal performance in larger spaces.
Price Match Guarantee

Getting a weak outside signal every time you need to make a call can harm not only your nervous system but your business as well. Luckily, there is a simple solution to that problem. The ‘Storm’ model is a wonderful signal booster that can enhance even the weakest signal up to full strength.

The Spark booster installation is a simple procedure that takes very little time and effort. The kit comes with everything you need to get connected and use of the booster will not negatively affect your health. If you encounter any problems during or after set up, don’t hesitate to contact our 24/7 customer support line for assistance.  

In addition to great connection, you get to enjoy all the benefits we offer our customers, such as free delivery for all your purchases, 2-year warranty as well as a 30-day money-back guarantee.

  • Technical Sheet
  • Coverage
    up to 600 sqm
  • Use
    Large Home
    Large Office
    Medium Home
    Small Hotel
  • Operator
    Spark (voice and 3G)
    Skinny (voice and 3G)
  • Frequency
    850 MHz
  • Number of simultaneous users
  • Up-link
    824 ~ 849 MHz
  • Down-link
    869~ 894 MHz
  • Voltage
    AC/220V±10% 45~55Hz
  • Dimensions
    155*112*85 mm.
  • Weight
    1 kg
  • Power
    • Red
    • Off
      DC power problem
  • DL (Downlink)
    • White
      No signal received Solution: Adjust the outdoor installation to get sound signal
    • Green
      Signal received ok but not perfect
    • Red
      Full signal received
  • UP (Uplink)
    • Flicker
      When there is a call it is normal
    • Green
      Always green means self-excited Solution: Turn off the booster, adjust the indoor and outdoor antenna again and try to expand the distance or create some barriers between them.
  • output
    Up link :10dBm Downlink: 10dBm
  • Port VSWR
  • Noise figure
  • Ambient temperature
    -15°C ~ 55°C
  • Size/weight
    165*115*35 (mm)/300g
  • Function
    a) Power supply LED denote b) Export power LED denote
  • I/O impedance
    50Ω/N connector
  • Transmission delay
  • Power supply
    AC/220V±10% 45~55Hz
  • Coverage area
    Up to 600 sq m.


How it works



98 customer reviews



Reviews (98) Questions (0)
Jensen Howe Verified Customer2023/09/17
This booster is great. If your service provider runs on 850 mhz and u have at least 1 bar service on your roof it'll work great... Wasn't too crazy about the price but now I'm glad i spent the extra money
    Monserrate Tromp Verified Customer2023/09/13
    I can not tell why this gadget had so many bad review's. We experienced a change of one weak bar to four powerful bars mount it outside and let it do its magic.
      Ahmed Harber Verified Customer2023/09/04
      After installing the booster (which woks great) my neibour comes over to use it. I get 3-4 bars all the time. We live down a river valley with barely ANY coverage. Thank you.
        Dudley Verified Customer2023/08/22
        This device is a game changer especially for rural areas without cell service. Being from a remote area, this signal booster has been quite amazing. I live almost as if I was in the city. No problems with connection at all.
          Bertrand Hill Verified Customer2023/08/19
          I have no words to explain how satisfied I am with this product. We live far in the woods, and cell service is pretty awful. After purchasing this device, however, we don't have any issues with our phone calls....